Guest bhuvaneshnick Posted April 14, 2014 Report Share Posted April 14, 2014 i dont know how voltage across r1 is equal to voltage across c since c and r2 are in series Quote Link to comment Share on other sites More sharing options...
audioguru Posted April 14, 2014 Report Share Posted April 14, 2014 R2 and the 12V battery charge C. The voltage across C will be almost 12V when C is almost fully charged. Quote Link to comment Share on other sites More sharing options...
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